TROUBLESHOOTING

Power Up Problems:

The handset uses a special low power consumption circuit designed to maximize battery life. Because of this, the handset may have difficulty powering up especially if the batteries are low, or if the batteries are removed and replaced immediately. To solve this issue, simply remove the batteries, wait 10 minutes, and replace with fresh batteries. This allows the circuitry to reset and should restore all handset functions. You will need to set the date, time and your location when you start using the telescope, just as you did the first time.

Power Shuts Off:

The handset will normally automatically power off after a few minutes of inactivity (no buttons pressed, no tour in progress), to conserve battery power. Press the constellation button to power back up.

Unresponsive Buttons:

If the LED lights under the buttons come on, stay on, and the buttons do not function properly, this is another issue related to the low power circuit design which can be fixed by a reset. Remove the batteries, wait 10 minutes, and replace with fresh batteries. This allows the circuitry to reset and should restore all handset functions. You will need to set the date, time and your location when you start using the telescope, just as you did the first time.

Re-Initialization:

If you move (temporarily or permanently) to another city or any significant distance after you initially setup the Voyager Sky Tour handset, you will need to change the latitude and longitude coordinates, and possibly the time as well. You can always do a reset as described above and start over, but there's a quicker way, instead of removing batteries and waiting 10 minutes. Starting with the power off, press and hold the Mythology mode button to power up the unit (instead of the usual Constellation button). You will then be able to start the initialization (setup) process over-the handset will not use any of your previously stored settings.

13

Page 12 Page 14
Page 13
Image 13
Bushnell 789961, 789971, 78993 Troubleshooting, Power Up Problems, Power Shuts Off, Unresponsive Buttons, Re-Initialization
Page 12 Page 14

78993, 789946, 789961, 789971 specifications

Bushnell is a renowned name in the world of optics, particularly known for its high-performance binoculars and spotting scopes. Among its featured products are the models 789946, 789971, 78993, and 789961. Each of these products embodies unique characteristics that cater to outdoor enthusiasts, bird watchers, and wildlife observers alike.

The Bushnell 789946 model is characterized by its lightweight design and compact structure, making it perfect for those who prioritize portability. It is equipped with high-quality optics that deliver sharp images across a wide field of view. The multi-coated lenses enhance light transmission, ensuring bright and clear visuals, even in low-light conditions. Additionally, this model boasts durable construction, with a rubber armor exterior that provides a secure grip and protects against the elements.

Moving on to the Bushnell 789971, this model offers advanced features like image stabilization technology. This innovation allows users to view distant objects without the typical hand shake that can often blur the image. The 789971 is ideal for activities that require steady viewing, such as long-distance observation or sports events. Furthermore, it is designed with a waterproof and fog-proof sealing, ensuring performance in various outdoor conditions.

The Bushnell 78993 is a model that stands out for its impressive magnification capabilities. With a powerful zoom range, users can easily observe details from afar, making it suitable for wildlife monitoring or birdwatching. The objective lens is larger, allowing more light to enter, which results in brighter images. This model also features a tripod-adaptable design, providing stability for prolonged use during extended viewing sessions.

Lastly, the Bushnell 789961 incorporates cutting-edge digital technology. It features an integrated digital camera that allows users to capture images and videos of their observations. This model is ideal for nature enthusiasts who want to document their adventures without carrying multiple devices. The digital interface is user-friendly, making it easy to manage settings and review captures on the go.

In conclusion, Bushnell's 789946, 789971, 78993, and 789961 represent a range of innovative optics, each tailored to meet specific user needs. Whether it’s compact portability, image stabilization, powerful magnification, or digital capabilities, these models offer something for everyone, promising high-quality performance in outdoor exploration and observation.
Top Page Image Contents